package gamecenter.gc.service;

import gamecenter.gc.bean.Game;

import java.util.List;

public interface User_Game_Service {

    public List<Game> get_all_Game_From_User(String name);
    public void buy_Game(String user_name, String game_name);
    public boolean has_Game(String user_name, String game_name);
    public void del_Game(String user_name, String game_name);

}
